发明名称 |
Flavored carbon useful as filtering material of smoking article |
摘要 |
Flavored carbon useful as a filtering material of a smoking article such as a cigarette is made by applying liquid flavorant to activated carbon particles in a fluidized bed. The flavored carbon can be used to impart desired taste to mainstream smoke while removing one or more components from mainstream smoke.
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申请公布号 |
US2004226569(A1) |
申请公布日期 |
2004.11.18 |
申请号 |
US20040868032 |
申请日期 |
2004.06.16 |
申请人 |
PHILIP MORRIS INCORPORATED |
发明人 |
YANG ZUYIN;NEPOMUCENO JOSE G.;TAYLOR BARBARA G. |
分类号 |
A24D1/18;A24D1/00;A24D3/02;A24D3/08;(IPC1-7):A24D1/04 |
主分类号 |
A24D1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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